🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.7 AU - 1.02 AU

Year: 282 Days

Day: 40.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.41 AU - 1.83 AU

Year: 728 Days

Day: 16.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.87 AU - 4.29 AU

Year: 2392 Days

Day: 32.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.82 AU - 5.14 AU

Year: 3348 Days

Day: 29.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,150,207 km

• M1: 53,406 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.8

Radius: 8.4

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.19 AU - 9.89 AU

Year: 8050 Days

Day: 5.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,150,207 km

• M1: 439,070 km (0.115 R)
• M2: 727,046 km (0.11 R)
• M3: 909,106 km (0.105 R)
• M4: 1,014,722 km (0.068 R)
• M5: 1,437,336 km (0.075 R)
• M6: 1,865,485 km (0.073 R)
• M7: 1,955,693 km (0.099 R)
• M8: 2,047,546 km (0.115 R)
• M9: 2,117,408 km (0.084 R)
• M10: 2,188,018 km (0.104 R)
• M11: 2,704,430 km (0.077 R)
• M12: 2,911,025 km (0.106 R)
• M13: 2,963,534 km (0.111 R)
• M14: 3,203,489 km (0.106 R)
• M15: 3,477,702 km (0.052 R)
• M16: 3,730,971 km (0.083 R)
• M17: 3,874,286 km (0.065 R)
• M18: 4,405,358 km (0.114 R)
• M19: 5,022,150 km (0.114 R)
• M20: 5,470,046 km (0.083 R)
• M21: 6,132,017 km (0.11 R)
• M22: 6,819,120 km (0.082 R)
• M23: 6,994,748 km (0.115 R)
• M24: 7,171,872 km (0.039 R)
• M25: 7,675,717 km (0.103 R)
• M26: 8,116,732 km (0.096 R)
• M27: 9,763,505 km (0.061 R)
• M28: 10,563,704 km (0.073 R)
• M29: 10,644,936 km (0.073 R)
• M30: 10,726,317 km (0.057 R)
• M31: 10,848,838 km (0.093 R)
• M32: 11,803,272 km (0.092 R)
• M33: 11,929,682 km (0.078 R)
• M34: 12,354,540 km (0.074 R)
• M35: 12,483,045 km (0.057 R)
• M36: 12,698,017 km (0.109 R)
• M37: 13,570,322 km (0.083 R)
• M38: 14,058,310 km (0.077 R)
• M39: 14,371,867 km (0.118 R)
• M40: 14,506,954 km (0.118 R)
• M41: 14,597,311 km (0.096 R)
• M42: 15,418,454 km (0.088 R)
• M43: 15,881,011 km (0.034 R)
• M44: 15,974,061 km (0.086 R)
• M45: 16,772,614 km (0.065 R)
• M46: 17,487,991 km (0.032 R)
• M47: 18,261,861 km (0.103 R)
• M48: 18,359,399 km (0.067 R)
• M49: 18,849,631 km (0.119 R)
• M50: 18,997,583 km (0.046 R)
• M51: 19,993,606 km (0.088 R)
• M52: 20,144,400 km (0.115 R)
• M53: 22,036,066 km (0.087 R)
• M54: 22,452,546 km (0.093 R)
• M55: 23,877,017 km (0.05 R)
• M56: 23,983,680 km (0.074 R)
• M57: 24,627,101 km (0.079 R)
• M58: 24,842,821 km (0.098 R)
• M59: 25,330,510 km (0.06 R)
• M60: 25,712,134 km (0.117 R)
• M61: 25,930,996 km (0.082 R)
• M62: 26,425,716 km (0.12 R)
• M63: 26,868,077 km (0.102 R)
• M64: 26,923,578 km (0.113 R)
• M65: 27,145,730 km (0.069 R)
• M66: 28,266,218 km (0.095 R)
• M67: 28,548,659 km (0.104 R)
• M68: 29,116,383 km (0.076 R)
• M69: 29,230,377 km (0.085 R)
• M70: 29,458,813 km (0.115 R)
• M71: 29,802,589 km (0.057 R)
• M72: 31,658,350 km (0.102 R)
• M73: 33,134,133 km (0.116 R)
• M74: 33,193,673 km (0.081 R)
• M75: 33,611,051 km (0.111 R)
• M76: 33,970,236 km (0.076 R)
• M77: 34,030,224 km (0.1 R)
• M78: 34,571,769 km (0.12 R)
• M79: 35,419,839 km (0.062 R)
• M80: 35,602,498 km (0.098 R)
• M81: 36,581,616 km (0.095 R)
• M82: 36,889,489 km (0.117 R)
• M83: 37,260,042 km (0.063 R)
• M84: 37,445,693 km (0.106 R)
• M85: 39,068,232 km (0.074 R)
• M86: 39,319,856 km (0.117 R)
• M87: 39,382,836 km (0.087 R)
• M88: 39,888,028 km (0.109 R)
• M89: 42,187,796 km (0.104 R)
• M90: 42,446,002 km (0.069 R)
• M91: 43,288,687 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 11.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.97 AU - 10.35 AU

Year: 9789 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,150,207 km

• M1: 151,243 km (0.052 R)
• M2: 238,309 km (0.086 R)
• M3: 332,406 km (0.08 R)
• M4: 496,366 km (0.083 R)
• M5: 721,361 km (0.108 R)
• M6: 1,366,427 km (0.089 R)
• M7: 1,863,092 km (0.089 R)
• M8: 1,951,205 km (0.102 R)
• M9: 2,294,532 km (0.068 R)
• M10: 2,461,483 km (0.088 R)
• M11: 2,534,188 km (0.086 R)
• M12: 2,632,474 km (0.093 R)
• M13: 2,706,973 km (0.076 R)
• M14: 2,832,785 km (0.115 R)
• M15: 3,301,924 km (0.092 R)
• M16: 3,600,821 km (0.116 R)
• M17: 3,683,997 km (0.049 R)
• M18: 4,460,410 km (0.115 R)
• M19: 4,975,027 km (0.109 R)
• M20: 5,286,639 km (0.077 R)
• M21: 5,540,507 km (0.116 R)
• M22: 5,961,774 km (0.095 R)
• M23: 6,528,301 km (0.052 R)
• M24: 7,042,469 km (0.106 R)
• M25: 7,784,325 km (0.063 R)
• M26: 7,964,740 km (0.116 R)
• M27: 8,146,352 km (0.056 R)
• M28: 8,366,261 km (0.051 R)
• M29: 9,649,212 km (0.098 R)
• M30: 9,765,450 km (0.091 R)
• M31: 10,155,900 km (0.073 R)
• M32: 10,353,220 km (0.033 R)
• M33: 10,432,357 km (0.102 R)
• M34: 10,912,117 km (0.098 R)
• M35: 11,033,142 km (0.073 R)
• M36: 11,276,687 km (0.107 R)
• M37: 13,938,782 km (0.08 R)
• M38: 14,733,595 km (0.111 R)
• M39: 15,001,824 km (0.091 R)
• M40: 15,181,491 km (0.116 R)
• M41: 15,271,699 km (0.104 R)
• M42: 15,907,639 km (0.075 R)
• M43: 16,505,881 km (0.025 R)
• M44: 16,784,582 km (0.096 R)
• M45: 16,924,456 km (0.099 R)
• M46: 17,819,500 km (0.088 R)
• M47: 17,962,216 km (0.047 R)
• M48: 19,020,472 km (0.081 R)
• M49: 19,410,324 km (0.116 R)
• M50: 19,802,869 km (0.068 R)
• M51: 19,950,671 km (0.099 R)
• M52: 20,645,703 km (0.096 R)
• M53: 23,139,948 km (0.06 R)
• M54: 23,765,118 km (0.116 R)
• M55: 24,132,381 km (0.118 R)
• M56: 24,448,780 km (0.089 R)
• M57: 24,713,419 km (0.107 R)
• M58: 25,245,538 km (0.106 R)
• M59: 25,459,463 km (0.109 R)
• M60: 25,943,113 km (0.097 R)
• M61: 26,050,973 km (0.058 R)
• M62: 26,267,142 km (0.104 R)
• M63: 26,592,517 km (0.069 R)
• M64: 26,810,182 km (0.117 R)
• M65: 28,018,036 km (0.119 R)
• M66: 28,128,738 km (0.108 R)
• M67: 28,963,494 km (0.109 R)
• M68: 29,131,343 km (0.072 R)
• M69: 30,032,521 km (0.107 R)
• M70: 30,429,553 km (0.082 R)
• M71: 30,600,394 km (0.095 R)
• M72: 31,171,708 km (0.109 R)
• M73: 31,977,592 km (0.101 R)
• M74: 32,383,152 km (0.069 R)
• M75: 33,727,588 km (0.085 R)
• M76: 37,930,091 km (0.114 R)
• M77: 38,543,891 km (0.069 R)
• M78: 38,667,010 km (0.103 R)
• M79: 38,851,913 km (0.11 R)
• M80: 39,532,584 km (0.072 R)
• M81: 40,154,911 km (0.094 R)
• M82: 41,409,139 km (0.119 R)
• M83: 42,358,188 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.6

Radius: 5.3

Gravity: 27.61 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.65 AU - 14.93 AU

Year: 18082 Days

Day: 16.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,150,207 km

• M1: 72,555 km (0.093 R)
• M2: 109,356 km (0.078 R)
• M3: 175,777 km (0.108 R)
• M4: 749,635 km (0.03 R)
• M5: 844,929 km (0.041 R)
• M6: 1,350,719 km (0.104 R)
• M7: 1,901,838 km (0.119 R)
• M8: 2,235,142 km (0.12 R)
• M9: 2,731,956 km (0.104 R)
• M10: 3,781,535 km (0.095 R)
• M11: 5,258,664 km (0.107 R)
• M12: 6,298,669 km (0.072 R)
• M13: 6,593,077 km (0.11 R)
• M14: 7,195,358 km (0.068 R)
• M15: 7,246,371 km (0.051 R)
• M16: 7,400,008 km (0.058 R)
• M17: 7,710,573 km (0.106 R)
• M18: 9,050,073 km (0.087 R)
• M19: 10,633,417 km (0.067 R)
• M20: 10,691,461 km (0.093 R)
• M21: 10,924,983 km (0.083 R)
• M22: 11,635,573 km (0.039 R)
• M23: 13,855,605 km (0.085 R)
• M24: 14,494,837 km (0.104 R)
• M25: 14,753,342 km (0.05 R)
• M26: 15,013,194 km (0.1 R)
• M27: 15,406,038 km (0.064 R)
• M28: 16,068,158 km (0.062 R)
• M29: 17,010,624 km (0.112 R)
• M30: 19,019,125 km (0.087 R)
• M31: 19,302,015 km (0.119 R)
• M32: 19,800,475 km (0.092 R)
• M33: 20,375,230 km (0.115 R)
• M34: 20,519,742 km (0.078 R)
• M35: 20,955,520 km (0.118 R)
• M36: 21,541,046 km (0.035 R)
• M37: 21,688,400 km (0.061 R)
• M38: 23,028,647 km (0.115 R)
• M39: 23,179,292 km (0.12 R)
• M40: 24,089,596 km (0.062 R)
• M41: 24,702,947 km (0.112 R)
• M42: 24,934,225 km (0.095 R)
• M43: 25,710,488 km (0.086 R)
• M44: 27,127,779 km (0.066 R)
• M45: 29,137,776 km (0.052 R)
• M46: 29,545,579 km (0.113 R)
• M47: 30,366,722 km (0.084 R)
• M48: 30,449,151 km (0.114 R)
• M49: 30,531,729 km (0.07 R)
• M50: 30,945,965 km (0.055 R)
• M51: 31,112,168 km (0.11 R)
• M52: 35,709,311 km (0.104 R)
• M53: 36,320,568 km (0.086 R)
• M54: 36,583,561 km (0.025 R)
• M55: 37,464,842 km (0.116 R)
• M56: 39,428,314 km (0.105 R)
• M57: 42,067,071 km (0.111 R)
• M58: 42,435,530 km (0.097 R)
• M59: 42,620,134 km (0.108 R)
• M60: 43,919,990 km (0.065 R)
• M61: 45,138,465 km (0.051 R)
• M62: 45,799,239 km (0.069 R)
• M63: 46,083,474 km (0.097 R)
• M64: 46,368,159 km (0.111 R)
• M65: 47,225,953 km (0.068 R)
• M66: 47,704,667 km (0.026 R)
• M67: 49,053,740 km (0.076 R)
• M68: 49,927,691 km (0.074 R)
• M69: 50,415,380 km (0.084 R)
• M70: 50,806,728 km (0.101 R)
• M71: 52,481,027 km (0.039 R)
• M72: 53,374,725 km (0.107 R)
• M73: 54,073,347 km (0.082 R)
• M74: 54,875,491 km (0.086 R)
• M75: 55,378,738 km (0.085 R)
• M76: 56,187,165 km (0.119 R)
• M77: 57,203,234 km (0.098 R)
• M78: 57,407,136 km (0.093 R)
• M79: 58,430,535 km (0.115 R)
• M80: 59,769,884 km (0.1 R)
• M81: 63,004,190 km (0.082 R)
• M82: 63,214,824 km (0.064 R)
• M83: 63,531,224 km (0.097 R)
• M84: 64,377,349 km (0.048 R)
• M85: 65,546,905 km (0.088 R)
• M86: 67,045,727 km (0.106 R)
• M87: 68,015,121 km (0.103 R)
• M88: 68,772,236 km (0.027 R)
• M89: 68,880,694 km (0.096 R)
• M90: 68,989,152 km (0.083 R)
• M91: 70,076,729 km (0.115 R)
• M92: 70,294,992 km (0.078 R)
• M93: 71,609,060 km (0.113 R)
• M94: 72,820,653 km (0.073 R)
• M95: 74,150,279 km (0.085 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 14,017 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit